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allen engineering

  1. GRIFFIN_ARMAMENT

    POI shift Over the barrel Suppressor M40A5 FA762SS / PSR7 MK1 16" & PSR5, MK12 Mod H & AEM5

    We took 3 exemplary rifles and 4 exemplary cans to the range to test POI shift at 100yds. All the rifles did well. The measured group sizes and shifts from the video notes are copied below. Especially interesting to me was the M40A5 / FA762SS as oddly no POI data existed that I was aware of...
    • GRIFFIN_ARMAMENT
    • Thread
    • allen engineering griffin armament m40a5 mk12 mod h ops inc. 12th model over the barrel poi shift psr5 psr7 surefire fa762ss
    • Replies: 0
    • Forum: The Armory
  2. aSilk_Suit007

    MK12 Build Post 1,200rds With Parts List.

    Hey guys, Just wanted to share my MK12 style build after 1,200rds Parts My MK12 is far from “clone correct”. I wanted the performance of the MK12 first, and the looks second. This build was started in the late part of the pandemic (October 2020). Most clone correct parts were out of stock...
  3. Six Feet Under

    Suppressors Who's running Allen Engineering cans?

    I understand that Ron Allen used to make Ops Inc cans now he is in his own ? Anyone running these cans? Look exact same as ops cans except maybe threading and how far collar is set back? I heard ops inc patents were up and now he is making nice suppressors for less? How are they...
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